00546naa#a2200169#i#450# EN\\bibl\104388 20251205234807.5 2221-3260 20250717b2025####ek#y0engy0150####ca RU Institutional transformation for sustainable development of social entrepreneurship Journal article Yaroslavl Yaroslavl State Technical University 2025 7 с. Journal article local Curkan Marina Valerievna Skudalova Olesya Viktorovna chemintech.ru